You could buy a 1972 Dodge Charger Super Bee, 440, for $34,000 in today's money. A clean low mileage one today, could bring you about $70K.
A high school teacher had one of these, and would do burn outs in the school parking lot, and sometimes give rides to his favored students, if you got an A in his class. It was a very different time. I do remember that no one wanted muscle cars in the later 70's. You could barely give them away. Hind sight is 20-20. If only we had kept many of those cars and put them away in a barn or something.....
Manfred Mann sold an album in 1974, called "The Good Earth." It was an okay album, but it also had a thing on the album cover to cut out and send to an address, that would give you title to one square foot of some place in Wales that the Band wanted to preserve from development. I sent that in, so I own a square foot of Wales. This is being revived as an idea again, now in the 2K, 20's.